CN205519794U - Bench drill - Google Patents
Bench drill Download PDFInfo
- Publication number
- CN205519794U CN205519794U CN201620297083.XU CN201620297083U CN205519794U CN 205519794 U CN205519794 U CN 205519794U CN 201620297083 U CN201620297083 U CN 201620297083U CN 205519794 U CN205519794 U CN 205519794U
- Authority
- CN
- China
- Prior art keywords
- cover
- lid
- support
- nut
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a bench drill, the test platform comprises a support, the frame post, a workbench, headstock and motor, the upper end of headstock is equipped with the protection casing, the protection casing is including fixed cover and shroud, the cover bottom surface of fixed cover sets up the top at the headstock, the lid of shroud constitutes articulatedly at the back with the fixed cover that covers at the back, the preceding middle part of cover of fixed cover is equipped with fixed frid, the preceding through -hole that is equipped with of lid of shroud, the circuit breaker mechanism closing spring loading and unloading tool also comprises a support seat, the middle part of support is equipped with the slot hole, be equipped with curb rail on the side of support, the slot hole is located curb rail's centre, the one end setting of support is in on the cover top surface of shroud, and the support is located and is close to the preceding middle part of the lid of shroud, the another side of support with the preceding distance of shroud equals fixed slot plate thickness, bolt are worn to adorn in the preceding through -hole that is equipped with of the lid of the slot hole of support and shroud, and the nut is adorned on the bolt, and the nut is arranged in the curb rail who is equipped with on support one side, and the nut only can remove in curb rail.
Description
Technical field
This utility model relates to a kind of carpenter's auger turning equipment, particularly a kind of bench drill.
Background technology
Existing a kind of bench drill for carpenter's drilling, including support, support post, workbench, main spindle box and motor.The lower end of support post is arranged on support, and main spindle box is arranged on the upper end of support post, and motor is arranged on main spindle box, and workbench is arranged on support post.The upper end of main spindle box is provided with protective cover, and protective cover includes fixing cover and cover cap.Fixing cover includes before cover, after cover, covers the left side, the cover right side and cover bottom surface, and the bottom surface of fixing cover is arranged on the top of main spindle box.Cover cap includes before lid, after lid, the lid left side, the lid right side and hd top face.After the lid of cover cap with constitute hinged after the cover of fixing cover, the cover of fixing cover middle part above is provided with fixing frid, and the upper end of fixing frid is provided with U-lag mouth, is provided with through hole before the lid of cover cap.When cover cap covers on fixing cover, bolt is installed in the through hole that the lid of cover cap is above provided with, and bolt is positioned in the U-lag mouth that fixing frid upper end is provided with, tight a bolt on nut, at this moment cover cap links together with fixing cover.Owing to the nut of above-mentioned bolt does not has spacing, it is the most inconvenient therefore to open or close.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of bench drill, and the protective cover of this bench drill opens or closes conveniently.
nullFor solving above-mentioned technical problem，This utility model one bench drill，Including support、Support post、Workbench、Main spindle box and motor，The lower end of support post is arranged on support，Main spindle box is arranged on the upper end of support post，Motor is arranged on main spindle box，Workbench is arranged on support post，The upper end of main spindle box is provided with protective cover，Protective cover includes fixing cover、Cover cap、Screw bolt and nut，Bolt contains nut，Fixing cover includes before cover、After cover、The cover left side、The cover right side and cover bottom surface，The cover bottom surface of fixing cover is arranged on the top of main spindle box，Cover cap includes before lid、After lid、The lid left side、The lid right side and hd top face，After the lid of cover cap with the cover of fixing cover after constitute hinged，The cover of fixing cover middle part above is provided with fixing frid，The upper end of fixing frid is provided with U-lag mouth，It is provided with through hole before the lid of cover cap，Also include bearing，The middle part of bearing is provided with elongated hole，The one side of bearing is provided with limit guide rail，Elongated hole is positioned at the centre of limit guide rail，One end of bearing is arranged on the cover end face of described cover cap，And bearing is located close to the lid of described cover cap middle part above，Distance before the another side of bearing and described cover cap is equal to the thickness of described fixing frid，In the through hole that the lid of elongated hole and cover cap that bolt is installed on bearing is above provided with，Nut is contained on bolt，Nut is positioned in the limit guide rail that bearing side is provided with，Nut is only capable of and moves in limit guide rail.
Described nut is corner or hexgonal structure.
In above-mentioned bench drill, owing to the cover cap of protective cover is provided with bearing, bearing is provided with the limit guide rail for limiting nut rotation, when cover cap covers on fixing cover, fixing frid and is arranged between the bearing on cover cap before the cover of cover cap, bolt is positioned in the U-lag mouth of fixing frid, and nut is positioned in limit guide rail, and rotating bolt just can facilitate and linked together with fixing cover by cover cap.Owing to nut can not rotate in limit guide rail, therefore protective cover open or close conveniently.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model bench drill.
Fig. 2 is protective cover structural representation when opening.
Fig. 3 is structural representation during protective cover closedown.
Detailed description of the invention
In Fig. 1, a kind of bench drill, including support 1, support post 3, workbench 2, main spindle box 5 and motor 4.The lower end of support post 3 is arranged on support 1, and main spindle box 5 is arranged on the upper end of support post 3, and motor 4 is arranged on main spindle box 5, and workbench 2 is arranged on support post 3.The upper end of main spindle box 5 is provided with protective cover, and protective cover includes fixing cover 6, cover cap 7, screw bolt and nut 16.Bolt contains nut 19, as shown in Figures 2 and 3.Fixing cover 6 includes before cover 8, cover 9, the cover left side, the cover right side and cover bottom surface 17 below, and the cover bottom surface 17 of fixing cover 6 is arranged on the top of main spindle box 5.Cover cap 7 includes covering above 12, lid 13, the lid left side, the lid right side and hd top face 18 below.The lid of cover cap 7 below 13 with the cover of fixing cover 6 below 9 constitute hinged.In the present embodiment, the lid of cover cap 7 13 9 is connected by two groups of hinges with the cover of fixing cover 6 below below, realizes the lid of cover cap 7 below 13 and cover hinged between 9 below of fixing cover 6.The cover of fixing cover 6 above 8 middle part be provided with fixing frid 10, the upper end of fixing frid 10 is provided with U-lag mouth 11.The lid of cover cap 7 above 12 is provided with through hole, and this through hole is positioned at 12 middle bottom before cover.Above-mentioned bench drill also includes that bearing 14, the middle part of bearing 14 are provided with elongated hole, and the one side of bearing 14 is provided with limit guide rail 15, and elongated hole is positioned at the centre of limit guide rail 15.One end of bearing 14 is arranged on the cover end face 18 of described cover cap 7, and bearing 14 be located close to the lid of described cover cap 7 above 12 middle part, the lid of the another side of bearing 14 and described cover cap 7 above 12 distance equal to the thickness of described fixing frid 10.Bolt is installed in the elongated hole of bearing 14 and lid above 12 through holes being provided with of cover cap 7, nut 16 is contained on bolt, nut 16 is positioned in the limit guide rail 15 that bearing 14 side is provided with, nut 16 is only capable of and moves in limit guide rail 15, that is, nut 16 can only move in limit guide rail 15, and can not rotate in limit guide rail 15.Described nut 16 is corner or hexgonal structure.
When cover cap 7 is covered on fixing cover 6 by needs, rotate cover cap 7, make to fix the frid 10 cover at cover cap 7 above between 12 and the bearing 14 being arranged on cover cap 7, bolt is positioned in the U-lag mouth 11 of fixing frid 10, nut 16 is positioned in limit guide rail 15, and the nut 19 on rotating bolt just can facilitate and linked together with fixing cover 6 by cover cap 7.Therefore protective cover open or close conveniently.
Claims (2)
- null1. a bench drill，Including support、Support post、Workbench、Main spindle box and motor，The lower end of support post is arranged on support，Main spindle box is arranged on the upper end of support post，Motor is arranged on main spindle box，Workbench is arranged on support post，The upper end of main spindle box is provided with protective cover，Protective cover includes fixing cover、Cover cap、Screw bolt and nut，Bolt contains nut，Fixing cover includes before cover、After cover、The cover left side、The cover right side and cover bottom surface，The cover bottom surface of fixing cover is arranged on the top of main spindle box，Cover cap includes before lid、After lid、The lid left side、The lid right side and hd top face，After the lid of cover cap with the cover of fixing cover after constitute hinged，The cover of fixing cover middle part above is provided with fixing frid，The upper end of fixing frid is provided with U-lag mouth，It is provided with through hole before the lid of cover cap，It is characterized in that: also include bearing，The middle part of bearing is provided with elongated hole，The one side of bearing is provided with limit guide rail，Elongated hole is positioned at the centre of limit guide rail，One end of bearing is arranged on the cover end face of described cover cap，And bearing is located close to the lid of described cover cap middle part above，Distance before the another side of bearing and described cover cap is equal to the thickness of described fixing frid，In the through hole that the lid of elongated hole and cover cap that bolt is installed on bearing is above provided with，Nut is contained on bolt，Nut is positioned in the limit guide rail that bearing side is provided with，Nut is only capable of and moves in limit guide rail.
- A kind of bench drill the most according to claim 1, it is characterised in that: described nut is corner or hexgonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297083.XU CN205519794U (en) | 2016-04-12 | 2016-04-12 | Bench drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297083.XU CN205519794U (en) | 2016-04-12 | 2016-04-12 | Bench drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205519794U true CN205519794U (en) | 2016-08-31 |
Family
ID=56790381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620297083.XU Withdrawn - After Issue CN205519794U (en) | 2016-04-12 | 2016-04-12 | Bench drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205519794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689760A (en) * | 2016-04-12 | 2016-06-22 | 盐城宝鼎电动工具有限公司 | Bench drill |
-
2016
- 2016-04-12 CN CN201620297083.XU patent/CN205519794U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689760A (en) * | 2016-04-12 | 2016-06-22 | 盐城宝鼎电动工具有限公司 | Bench drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20171124 |